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Individual Calculations December 2023 |
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| Ferreira, Paulo Total change: 23.20 | |   |
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| Open Internacional Cidade de Lagos | Lagos | POR | 2023-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2093 | 2004 | 4.00 | 7 | 1.16 | 20 | 23.20 | |
|  Rodrigues, Dinis | | | 1604 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Hoffmann, Michael | g | | 2412 | GER | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Outerelo Ucha, Manuel | c | | 2202 | ESP | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Roubalik, Jakub | | | 2386 | CZE | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Silva, Lourenco Santa Clara | | | 1740 | POR | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Teran Alvarez, Ismael | m | | 2361 | ESP | 0.50 | 1 | 0.39 | 20 | 7.80 | | | Paulino, Jose | | | 1943 | POR | 0.50 | 1 | -0.08 | 20 | -1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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